Fly in the face of:

在面前飛過 ×

反抗，悍然不顧 √

例句：

You can't fly in the face of business rules and expect to be successful.

如果你期望成功的話，你就不能違犯商業(yè)規(guī)則。

Carry weight:

拿著重量 ×

有影響力；舉足輕重 √

例句：

His opinion is certain to carry weight. 

他的意見一定會受到重視。

A case in point:

有很多東西在球上 ×

恰當(dāng)?shù)睦?nbsp;√

例句：

The earth is getting warmer and warmer. A case in point is the glacier is getting smaller and smaller.

全球氣候變暖，冰川不斷減少就是個明顯的例子。